This 100% virgin wool jacket doubles as a zip-in liner with select Filson jackets.
Our warm wool jacket doubles as a zip-in liner, when extra insulation is needed. Made with 100% virgin wool, it breathes while wicking away moisture, for comfort in all kinds of weather. This jacket features a standing collar that protects your neck from wind, fitted cuffs to keep debris and rain out, handwarmer pockets and a drawcord adjustable waist for a custom fit.